【摘要】 静液驱动混合动力作为混合动力技术的一个重要分支,正逐渐引起各国政府的重视。它利用液压蓄能器功率密度大和二次元件工况可以互逆的优点,回收汽车的制动动能并用于车辆的起动和加速,使发动机工作在最佳燃油经济区,降低油耗,减少有害气体排放,提高车辆动力性能。更多还原

【Abstract】 Hydraulic Hybrid Vehicle is a new type of energy saving and environmental vehicle, which is aroused the attention of the countries all over the world. It makes use of strong power density of hydraulic accumulator and double direction reversible ability of hydraulic pump to recovery the braking energy and reuse it during the course of restart or acceleration, The vehicle has good advantages in making engine work in the good fuel economy region, reducing the consumption of fuel and diminishing the exhaust of noxious gas, improving the performance of the vehicle and comfortable ability of riding.更多还原